POCI compared with EDUC: revenue, margins and what each company keeps, and the suppliers and customers both name

POCIPrecision Optics Corporation, Inc.
Mkt capRevenueRevenue
EDUCEducational Development Corp
Mkt capRevenueRevenue
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POCIPrecision Optics Corporation, Inc.
vs
EDUCEducational Development Corp
Price
Mkt cap
Revenue
Revenue

Revenue flow